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 | 8:36:48 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 8:36:48 AM | 1.50 | 1:12 | 2:38 | 75 | |
| W Bellfort | Bellaire | 8:36:48 AM | 2.90 | 2:43 | 5:21 | 64 | |
| Bellaire | S Fry Rd | 8:36:48 AM | 1.60 | 1:28 | 6:49 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:36:48 AM | 2.00 | 3:44 | 10:33 | 32 |  |
| Cinco Ranch Blvd | Kingsland | 8:36:48 AM | 2.20 | 5:25 | 15:58 | 24 |  |
| Kingsland | IH-10 Katy | 8:36:48 AM | 1.25 | 1:14 | 17:12 | 61 | |
| IH-10 Katy | Morton | 8:36:48 AM | 1.50 | 1:37 | 18:49 | 56 | |
| Morton | Clay Rd | 8:36:48 AM | 1.60 | 1:28 | 20:17 | 65 | |
| Clay Rd | Beckendorff | 8:36:48 AM | 1.30 | 1:17 | 21:34 | 61 | |
| Beckendorff | FM-529 | 8:36:48 AM | 1.00 | 00:54 | 22:28 | 67 | |
| FM-529 | West Rd | 8:36:48 AM | 2.50 | 2:16 | 24:44 | 66 | |
| West Rd | House Hahl | 8:36:48 AM | 1.30 | 1:14 | 25:58 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 8:36:48 AM | 1.40 | 1:18 | 27:16 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:36:48 AM | 2.40 | 2:09 | 29:25 | 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 | 8:36:48 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 8:36:48 AM | 1.40 | 1:16 | 3:30 | 66 | |
| House Hahl | West Rd | 8:36:48 AM | 1.30 | 1:15 | 4:45 | 62 | |
| West Rd | FM-529 | 8:36:48 AM | 2.50 | 2:14 | 6:59 | 67 | |
| FM-529 | Beckendorff | 8:36:48 AM | 1.00 | 1:24 | 8:23 | 43 |  |
| Beckendorff | Clay Rd | 8:36:48 AM | 1.30 | 1:54 | 10:17 | 41 | |
| Clay Rd | Morton | 8:36:48 AM | 1.60 | 3:09 | 13:26 | 30 | |
| Morton | IH-10 Katy | 8:36:48 AM | 1.50 | 1:16 | 14:42 | 71 | |
| IH-10 Katy | Kingsland | 8:36:48 AM | 1.25 | 1:11 | 15:53 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:36:48 AM | 2.20 | 2:35 | 18:28 | 51 | |
| Cinco Ranch Blvd | S Fry Rd | 8:36:48 AM | 2.00 | 4:43 | 23:11 | 25 | |
| S Fry Rd | Bellaire | 8:36:48 AM | 1.60 | 1:39 | 24:50 | 58 | |
| Bellaire | W Bellfort | 8:36:48 AM | 2.90 | 2:48 | 27:38 | 62 | |
| W Bellfort | Harlem Rd | 8:36:48 AM | 1.50 | 1:17 | 28:55 | 70 | |
| Harlem Rd | Oyster Creek | 8:36:48 AM | 1.60 | 1:44 | 30:39 | 55 | |
| 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 | 30:36 | 30:36 | 60 | |
