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 | 9:39:49 AM | 1.00 | 00:54 | 00:54 | 67 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 9:35:49 AM | 1.60 | 1:29 | 2:21 | 65 | |
| Harlem Rd | W Bellfort | 9:39:49 AM | 1.50 | 1:15 | 3:36 | 72 | |
| W Bellfort | Bellaire | 9:39:49 AM | 2.90 | 2:26 | 6:02 | 72 | |
| Bellaire | S Fry Rd | 9:39:49 AM | 1.60 | 1:25 | 7:27 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 9:39:49 AM | 2.00 | 1:51 | 9:18 | 65 | |
| Cinco Ranch Blvd | Kingsland | 9:39:49 AM | 2.20 | 2:09 | 11:27 | 61 | |
| Kingsland | IH-10 Katy | 9:39:49 AM | 1.25 | 1:15 | 12:42 | 60 | |
| IH-10 Katy | Morton | 9:39:49 AM | 1.50 | 1:45 | 14:27 | 51 | |
| Morton | Clay Rd | 9:39:49 AM | 1.60 | 1:20 | 15:47 | 72 | |
| Clay Rd | Beckendorff | 9:39:49 AM | 1.30 | 1:18 | 17:05 | 60 | |
| Beckendorff | FM-529 | 9:39:49 AM | 1.00 | 1:02 | 18:07 | 58 | |
| FM-529 | West Rd | 9:39:49 AM | 2.50 | 1:48 | 19:55 | 83 | |
| West Rd | House Hahl | 9:39:49 AM | 1.30 | 1:31 | 21:26 | 51 | |
| House Hahl | Bridgeland Lake Parkway | 9:39:49 AM | 1.40 | 1:18 | 22:44 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:39:49 AM | 2.40 | 2:13 | 24:57 | 65 | |
| Summary | 30.55 | 24:57 | 24:57 | 73 | |
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 | 9:39:49 AM | 2.40 | 1:59 | 1:59 | 73 | |
| Bridgeland Lake Parkway | House Hahl | 9:39:49 AM | 1.40 | 1:17 | 3:16 | 65 | |
| House Hahl | West Rd | 9:39:49 AM | 1.30 | 1:30 | 4:46 | 52 | |
| West Rd | FM-529 | 9:39:49 AM | 2.50 | 1:47 | 6:33 | 84 | |
| FM-529 | Beckendorff | 9:32:48 AM | 1.00 | 00:58 | 7:31 | 62 | |
| Beckendorff | Clay Rd | 9:39:49 AM | 1.30 | 1:11 | 8:42 | 66 | |
| Clay Rd | Morton | 9:39:49 AM | 1.60 | 2:35 | 11:17 | 37 |  |
| Morton | IH-10 Katy | 9:39:49 AM | 1.50 | 1:16 | 12:33 | 71 | |
| IH-10 Katy | Kingsland | 9:39:49 AM | 1.25 | 1:21 | 13:54 | 56 | |
| Kingsland | Cinco Ranch Blvd | 9:39:49 AM | 2.20 | 1:56 | 15:50 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 9:39:49 AM | 2.00 | 1:47 | 17:37 | 67 | |
| S Fry Rd | Bellaire | 9:39:49 AM | 1.60 | 1:26 | 19:03 | 67 | |
| Bellaire | W Bellfort | 9:39:49 AM | 2.90 | 2:40 | 21:43 | 65 | |
| W Bellfort | Harlem Rd | 9:39:49 AM | 1.50 | 1:15 | 22:58 | 72 | |
| Harlem Rd | Oyster Creek | 9:39:49 AM | 1.60 | 1:30 | 24:28 | 64 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | 9:39:49 AM | 1.00 | 00:53 | 25:19 | 68 | |
| Summary | 30.55 | 25:19 | 25:19 | 72 | |
