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 | 9:04:29 AM | 1.60 | 1:30 | 1:27 | 64 |  |
| Harlem Rd | W Bellfort | 9:04:29 AM | 1.50 | 1:15 | 2:42 | 72 | |
| W Bellfort | Bellaire | 9:04:29 AM | 2.90 | 2:52 | 5:34 | 61 | |
| Bellaire | S Fry Rd | 8:51:30 AM | 1.60 | 1:31 | 7:05 | 63 | |
| S Fry Rd | Cinco Ranch Blvd | 9:04:29 AM | 2.00 | 5:39 | 12:44 | 21 |  |
| Cinco Ranch Blvd | Kingsland | 9:04:29 AM | 2.20 | 5:46 | 18:30 | 23 | |
| Kingsland | IH-10 Katy | 9:04:29 AM | 1.25 | 1:04 | 19:34 | 70 | |
| IH-10 Katy | Morton | 9:04:29 AM | 1.50 | 1:49 | 21:23 | 50 | |
| Morton | Clay Rd | 9:04:29 AM | 1.60 | 1:28 | 22:51 | 65 | |
| Clay Rd | Beckendorff | 9:04:29 AM | 1.30 | 1:21 | 24:12 | 58 | |
| Beckendorff | FM-529 | 9:04:29 AM | 1.00 | 00:57 | 25:09 | 63 | |
| FM-529 | West Rd | 9:04:29 AM | 2.50 | 2:15 | 27:24 | 67 | |
| West Rd | House Hahl | 9:04:29 AM | 1.30 | 1:13 | 28:37 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:04:29 AM | 1.40 | 1:18 | 29:55 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:04:29 AM | 2.40 | 2:15 | 32:10 | 64 | |
| 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 | 9:04:29 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 9:04:29 AM | 1.40 | 1:17 | 3:25 | 65 | |
| House Hahl | West Rd | 9:04:29 AM | 1.30 | 1:14 | 4:39 | 63 | |
| West Rd | FM-529 | 9:04:29 AM | 2.50 | 2:15 | 6:54 | 67 | |
| FM-529 | Beckendorff | 9:04:29 AM | 1.00 | 1:03 | 7:57 | 57 | |
| Beckendorff | Clay Rd | 9:04:29 AM | 1.30 | 1:10 | 9:07 | 67 | |
| Clay Rd | Morton | 9:04:29 AM | 1.60 | 1:52 | 10:59 | 51 | |
| Morton | IH-10 Katy | 9:04:29 AM | 1.50 | 1:00 | 11:59 | 90 | |
| IH-10 Katy | Kingsland | 9:04:29 AM | 1.25 | 1:12 | 13:11 | 62 | |
| Kingsland | Cinco Ranch Blvd | 9:04:29 AM | 2.20 | 2:32 | 15:43 | 52 | |
| Cinco Ranch Blvd | S Fry Rd | 9:04:29 AM | 2.00 | 4:23 | 20:06 | 27 | |
| S Fry Rd | Bellaire | 9:04:29 AM | 1.60 | 1:35 | 21:41 | 61 | |
| Bellaire | W Bellfort | 9:04:29 AM | 2.90 | 2:43 | 24:24 | 64 | |
| W Bellfort | Harlem Rd | 9:04:29 AM | 1.50 | 1:17 | 25:41 | 70 | |
| Harlem Rd | Oyster Creek | 9:04:29 AM | 1.60 | 1:35 | 27:16 | 61 | |
| 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 | 27:13 | 27:13 | 67 | |
