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 | 10:12:48 AM | 1.00 | 00:58 | 00:58 | 62 |  |
| New Territory | FM-1464 | 10:12:48 AM | 1.50 | 1:19 | 2:17 | 68 | |
| FM-1464 | Oyster Creek | 10:12:48 AM | 2.00 | 1:43 | 4:00 | 70 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 10:12:48 AM | 2.90 | 3:19 | 7:17 | 52 | |
| Bellaire | S Fry Rd | 10:12:48 AM | 1.60 | 1:25 | 8:42 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 10:12:48 AM | 2.00 | 2:09 | 10:51 | 56 | |
| Cinco Ranch Blvd | Kingsland | 10:03:48 AM | 2.20 | 2:58 | 13:49 | 44 |  |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:12:48 AM | 1.50 | 1:39 | 15:27 | 55 | |
| Morton | Clay Rd | - | 1.60 | Not Available | |
| Clay Rd | Beckendorff | 10:12:48 AM | 1.30 | 1:15 | 16:41 | 62 | |
| Beckendorff | FM-529 | 10:12:48 AM | 1.00 | 00:55 | 17:36 | 65 | |
| FM-529 | West Rd | 10:12:48 AM | 2.50 | 2:13 | 19:49 | 68 | |
| West Rd | House Hahl | 10:12:48 AM | 1.30 | 1:16 | 21:05 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 10:12:48 AM | 1.40 | 1:16 | 22:21 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:12:48 AM | 2.40 | 2:09 | 24:30 | 67 | |
| Summary | 30.55 | 24:30 | 24:30 | 75 | |
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 | 10:12:48 AM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:12:48 AM | 1.40 | 1:20 | 3:26 | 63 | |
| House Hahl | West Rd | 10:12:48 AM | 1.30 | 1:16 | 4:42 | 62 | |
| West Rd | FM-529 | 10:12:48 AM | 2.50 | 2:01 | 6:43 | 74 | |
| FM-529 | Beckendorff | 10:12:48 AM | 1.00 | 00:59 | 7:42 | 61 | |
| Beckendorff | Clay Rd | 10:12:48 AM | 1.30 | 1:12 | 8:54 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 10:12:48 AM | 1.50 | 1:24 | 10:17 | 64 | |
| IH-10 Katy | Kingsland | 10:11:48 AM | 1.25 | 1:03 | 11:20 | 71 | |
| Kingsland | Cinco Ranch Blvd | 10:12:48 AM | 2.20 | 2:17 | 13:37 | 58 | |
| Cinco Ranch Blvd | S Fry Rd | 10:12:48 AM | 2.00 | 3:35 | 17:12 | 33 |  |
| S Fry Rd | Bellaire | 10:12:48 AM | 1.60 | 1:33 | 18:45 | 62 | |
| Bellaire | W Bellfort | 10:12:48 AM | 2.90 | 3:00 | 21:45 | 58 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 10:12:48 AM | 2.00 | 1:41 | 23:24 | 71 | |
| FM-1464 | New Territory | 10:12:48 AM | 1.50 | 1:23 | 24:47 | 65 | |
| New Territory | Brazos River | 10:12:48 AM | 1.00 | 00:48 | 25:35 | 75 | |
| Summary | 30.55 | 25:35 | 25:35 | 72 | |
