SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | 11:34:48 AM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 11:34:48 AM | 1.50 | 1:24 | 2:21 | 64 | |
| FM-1464 | Oyster Creek | 11:34:48 AM | 2.00 | 1:45 | 4:06 | 69 | |
| Oyster Creek | Harlem Rd | 11:34:48 AM | 1.60 | 1:29 | 5:35 | 65 | |
| Harlem Rd | W Bellfort | 11:34:48 AM | 1.50 | 1:12 | 6:47 | 75 | |
| W Bellfort | Bellaire | 11:34:48 AM | 2.90 | 2:47 | 9:34 | 63 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 11:34:48 AM | 2.20 | 2:12 | 11:44 | 60 | |
| Kingsland | IH-10 Katy | 11:34:48 AM | 1.25 | 1:06 | 12:50 | 68 | |
| IH-10 Katy | Morton | 11:34:48 AM | 1.50 | 1:56 | 14:46 | 47 |  |
| Morton | Clay Rd | 11:34:48 AM | 1.60 | 1:28 | 16:14 | 65 | |
| Clay Rd | Beckendorff | 11:34:48 AM | 1.30 | 1:24 | 17:38 | 56 | |
| Beckendorff | FM-529 | 11:34:48 AM | 1.00 | 00:54 | 18:32 | 67 | |
| FM-529 | West Rd | 11:34:48 AM | 2.50 | 2:17 | 20:49 | 66 | |
| West Rd | House Hahl | 11:34:48 AM | 1.30 | 1:13 | 22:02 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 11:34:48 AM | 1.40 | 1:20 | 23:22 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:34:48 AM | 2.40 | 2:08 | 25:30 | 68 | |
| Summary | 30.55 | 25:30 | 25:30 | 72 | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 11:34:48 AM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 11:34:48 AM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 11:34:48 AM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 11:34:48 AM | 2.50 | 2:02 | 6:39 | 74 | |
| FM-529 | Beckendorff | 11:34:48 AM | 1.00 | 00:58 | 7:37 | 62 | |
| Beckendorff | Clay Rd | 11:34:48 AM | 1.30 | 1:03 | 8:40 | 74 | |
| Clay Rd | Morton | 11:34:48 AM | 1.60 | 1:48 | 10:28 | 53 | |
| Morton | IH-10 Katy | 11:34:48 AM | 1.50 | 1:20 | 11:48 | 68 | |
| IH-10 Katy | Kingsland | 11:34:48 AM | 1.25 | 1:15 | 13:03 | 60 | |
| Kingsland | Cinco Ranch Blvd | 11:34:48 AM | 2.20 | 2:00 | 15:03 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 11:34:48 AM | 2.90 | 3:00 | 18:01 | 58 | |
| W Bellfort | Harlem Rd | 11:34:48 AM | 1.50 | 1:24 | 19:25 | 64 | |
| Harlem Rd | Oyster Creek | 11:34:48 AM | 1.60 | 1:41 | 21:06 | 57 | |
| Oyster Creek | FM-1464 | 11:34:48 AM | 2.00 | 1:42 | 22:48 | 71 | |
| FM-1464 | New Territory | 11:34:48 AM | 1.50 | 1:29 | 24:17 | 61 | |
| New Territory | Brazos River | 11:34:48 AM | 1.00 | 00:42 | 24:59 | 86 | |
| Summary | 30.55 | 24:59 | 24:59 | 73 | |
