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 | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 9:52:44 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 9:52:44 AM | 1.50 | 1:13 | 2:42 | 74 | |
| W Bellfort | Bellaire | 9:52:44 AM | 2.90 | 2:48 | 5:30 | 62 | |
| Bellaire | S Fry Rd | 9:52:44 AM | 1.60 | 1:25 | 6:55 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 9:52:44 AM | 2.00 | 2:04 | 8:59 | 58 | |
| Cinco Ranch Blvd | Kingsland | 9:52:44 AM | 2.20 | 4:32 | 13:31 | 29 |  |
| Kingsland | IH-10 Katy | 9:52:44 AM | 1.25 | 1:07 | 14:38 | 67 | |
| IH-10 Katy | Morton | 9:52:44 AM | 1.50 | 1:44 | 16:22 | 52 | |
| Morton | Clay Rd | 9:52:44 AM | 1.60 | 1:27 | 17:49 | 66 | |
| Clay Rd | Beckendorff | 9:52:44 AM | 1.30 | 1:19 | 19:08 | 59 | |
| Beckendorff | FM-529 | 9:52:44 AM | 1.00 | 00:56 | 20:04 | 64 | |
| FM-529 | West Rd | 9:52:44 AM | 2.50 | 2:15 | 22:19 | 67 | |
| West Rd | House Hahl | 9:52:44 AM | 1.30 | 1:14 | 23:33 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 9:52:44 AM | 1.40 | 1:18 | 24:51 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:52:44 AM | 2.40 | 2:09 | 27:00 | 67 | |
| Summary | 30.55 | Not Available | |
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 | 9:52:44 AM | 2.40 | 2:10 | 2:10 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 9:52:44 AM | 1.40 | 1:20 | 3:30 | 63 | |
| House Hahl | West Rd | 9:52:44 AM | 1.30 | 1:17 | 4:47 | 61 | |
| West Rd | FM-529 | 9:52:44 AM | 2.50 | 2:11 | 6:58 | 69 | |
| FM-529 | Beckendorff | 9:52:44 AM | 1.00 | 1:06 | 8:04 | 55 | |
| Beckendorff | Clay Rd | 9:52:44 AM | 1.30 | 1:12 | 9:16 | 65 | |
| Clay Rd | Morton | 9:52:44 AM | 1.60 | 2:01 | 11:17 | 48 |  |
| Morton | IH-10 Katy | 9:52:44 AM | 1.50 | 1:28 | 12:45 | 61 | |
| IH-10 Katy | Kingsland | 9:52:44 AM | 1.25 | 1:13 | 13:58 | 62 | |
| Kingsland | Cinco Ranch Blvd | 9:52:44 AM | 2.20 | 2:23 | 16:21 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | 9:52:44 AM | 2.00 | 2:37 | 18:58 | 46 | |
| S Fry Rd | Bellaire | 9:52:44 AM | 1.60 | 1:37 | 20:35 | 59 | |
| Bellaire | W Bellfort | 9:52:44 AM | 2.90 | 2:38 | 23:13 | 66 | |
| W Bellfort | Harlem Rd | 9:52:44 AM | 1.50 | 1:13 | 24:26 | 74 | |
| Harlem Rd | Oyster Creek | 9:52:44 AM | 1.60 | 1:28 | 25:54 | 65 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:51 | 25:51 | 71 | |
