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 | 8:15:48 AM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 8:15:48 AM | 2.00 | 1:42 | 3:05 | 71 | |
| Oyster Creek | Harlem Rd | 8:15:48 AM | 1.60 | 1:22 | 4:27 | 70 | |
| Harlem Rd | W Bellfort | 8:15:48 AM | 1.50 | 1:13 | 5:40 | 74 | |
| W Bellfort | Bellaire | 8:15:48 AM | 2.90 | 2:28 | 8:08 | 71 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:15:48 AM | 2.20 | 13:08 | 21:14 | 10 |  |
| Kingsland | IH-10 Katy | 8:15:48 AM | 1.25 | 00:56 | 22:10 | 80 | |
| IH-10 Katy | Morton | 8:15:48 AM | 1.50 | 1:47 | 23:57 | 50 | |
| Morton | Clay Rd | 8:15:48 AM | 1.60 | 1:32 | 25:29 | 63 | |
| Clay Rd | Beckendorff | 8:15:48 AM | 1.30 | 1:13 | 26:42 | 64 | |
| Beckendorff | FM-529 | 8:15:48 AM | 1.00 | 00:51 | 27:33 | 71 | |
| FM-529 | West Rd | 8:15:48 AM | 2.50 | 2:07 | 29:40 | 71 | |
| West Rd | House Hahl | 8:15:48 AM | 1.30 | 1:10 | 30:50 | 67 | |
| House Hahl | Bridgeland Lake Parkway | 8:15:48 AM | 1.40 | 1:13 | 32:03 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:15:48 AM | 2.40 | 2:04 | 34:07 | 70 | |
| 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 | 8:15:48 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:15:48 AM | 1.40 | 1:17 | 3:25 | 65 | |
| House Hahl | West Rd | 8:15:48 AM | 1.30 | 1:13 | 4:38 | 64 | |
| West Rd | FM-529 | 8:15:48 AM | 2.50 | 2:02 | 6:40 | 74 | |
| FM-529 | Beckendorff | 8:15:48 AM | 1.00 | 1:03 | 7:43 | 57 | |
| Beckendorff | Clay Rd | 8:15:48 AM | 1.30 | 1:12 | 8:55 | 65 | |
| Clay Rd | Morton | 8:06:49 AM | 1.60 | 1:34 | 10:29 | 61 | |
| Morton | IH-10 Katy | 8:15:48 AM | 1.50 | 1:38 | 12:07 | 55 | |
| IH-10 Katy | Kingsland | 8:15:48 AM | 1.25 | 1:09 | 13:16 | 65 | |
| Kingsland | Cinco Ranch Blvd | 8:15:48 AM | 2.20 | 2:23 | 15:39 | 55 | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:15:48 AM | 2.90 | 2:45 | 18:22 | 63 | |
| W Bellfort | Harlem Rd | 8:15:48 AM | 1.50 | 1:18 | 19:40 | 69 | |
| Harlem Rd | Oyster Creek | 8:15:48 AM | 1.60 | 1:31 | 21:11 | 63 | |
| Oyster Creek | FM-1464 | 8:15:48 AM | 2.00 | 1:47 | 22:58 | 67 | |
| FM-1464 | New Territory | 8:15:48 AM | 1.50 | 1:27 | 24:25 | 62 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:24 | 24:24 | 75 | |
