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 | 8:26:47 AM | 1.60 | 1:24 | 1:21 | 69 |  |
| Harlem Rd | W Bellfort | 8:26:47 AM | 1.50 | 1:16 | 2:37 | 71 | |
| W Bellfort | Bellaire | 8:26:47 AM | 2.90 | 2:47 | 5:24 | 63 | |
| Bellaire | S Fry Rd | 8:26:47 AM | 1.60 | 1:25 | 6:49 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 8:26:47 AM | 2.00 | 4:09 | 10:58 | 29 |  |
| Cinco Ranch Blvd | Kingsland | 8:26:47 AM | 2.20 | 8:22 | 19:20 | 16 |  |
| Kingsland | IH-10 Katy | 8:26:47 AM | 1.25 | 1:04 | 20:24 | 70 | |
| IH-10 Katy | Morton | 8:26:47 AM | 1.50 | 1:55 | 22:19 | 47 |  |
| Morton | Clay Rd | 8:26:47 AM | 1.60 | 1:29 | 23:48 | 65 | |
| Clay Rd | Beckendorff | 8:26:47 AM | 1.30 | 1:18 | 25:06 | 60 | |
| Beckendorff | FM-529 | 8:26:47 AM | 1.00 | 00:54 | 26:00 | 67 | |
| FM-529 | West Rd | 8:26:47 AM | 2.50 | 2:17 | 28:17 | 66 | |
| West Rd | House Hahl | 8:26:47 AM | 1.30 | 1:15 | 29:32 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:26:47 AM | 1.40 | 1:17 | 30:49 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:26:47 AM | 2.40 | 2:11 | 33:00 | 66 | |
| 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 | 8:26:47 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 8:26:47 AM | 1.40 | 1:18 | 3:31 | 65 | |
| House Hahl | West Rd | 8:26:47 AM | 1.30 | 1:17 | 4:48 | 61 | |
| West Rd | FM-529 | 8:26:47 AM | 2.50 | 2:11 | 6:59 | 69 | |
| FM-529 | Beckendorff | 8:26:47 AM | 1.00 | 1:09 | 8:08 | 52 | |
| Beckendorff | Clay Rd | 8:26:47 AM | 1.30 | 1:22 | 9:30 | 57 | |
| Clay Rd | Morton | 8:26:47 AM | 1.60 | 3:15 | 12:45 | 30 |  |
| Morton | IH-10 Katy | 8:24:47 AM | 1.50 | 1:13 | 13:58 | 74 | |
| IH-10 Katy | Kingsland | 8:26:47 AM | 1.25 | 1:07 | 15:05 | 67 | |
| Kingsland | Cinco Ranch Blvd | 8:26:47 AM | 2.20 | 3:12 | 18:17 | 41 | |
| Cinco Ranch Blvd | S Fry Rd | 8:26:47 AM | 2.00 | 4:59 | 23:16 | 24 | |
| S Fry Rd | Bellaire | 8:26:47 AM | 1.60 | 1:39 | 24:55 | 58 | |
| Bellaire | W Bellfort | 8:26:47 AM | 2.90 | 2:44 | 27:39 | 64 | |
| W Bellfort | Harlem Rd | 8:26:47 AM | 1.50 | 1:15 | 28:54 | 72 | |
| Harlem Rd | Oyster Creek | 8:26:47 AM | 1.60 | 4:11 | 33:05 | 23 | |
| 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 | 33:02 | 33:02 | 55 | |
