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 | 8:22:49 AM | 1.00 | 00:55 | 00:55 | 65 |  |
| New Territory | FM-1464 | 8:38:48 AM | 1.50 | 1:14 | 2:09 | 73 | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 8:38:48 AM | 2.90 | 2:37 | 4:43 | 66 | |
| Bellaire | S Fry Rd | 8:38:48 AM | 1.60 | 1:28 | 6:11 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 8:38:48 AM | 2.00 | 1:52 | 8:03 | 64 | |
| Cinco Ranch Blvd | Kingsland | 8:36:49 AM | 2.20 | 2:26 | 10:29 | 54 | |
| Kingsland | IH-10 Katy | 8:38:48 AM | 1.25 | 1:01 | 11:30 | 74 | |
| IH-10 Katy | Morton | 8:38:48 AM | 1.50 | 1:42 | 13:12 | 53 | |
| Morton | Clay Rd | 8:38:48 AM | 1.60 | 1:27 | 14:39 | 66 | |
| Clay Rd | Beckendorff | 8:38:48 AM | 1.30 | 1:20 | 15:59 | 58 | |
| Beckendorff | FM-529 | 8:38:48 AM | 1.00 | 00:54 | 16:53 | 67 | |
| FM-529 | West Rd | 8:38:48 AM | 2.50 | 2:01 | 18:54 | 74 | |
| West Rd | House Hahl | 8:38:48 AM | 1.30 | 1:34 | 20:28 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 8:38:48 AM | 1.40 | 1:20 | 21:48 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:38:48 AM | 2.40 | 2:18 | 24:06 | 63 | |
| Summary | 30.55 | 24:06 | 24:06 | 76 | |
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 | 8:38:48 AM | 2.40 | 2:11 | 2:11 | 66 | |
| Bridgeland Lake Parkway | House Hahl | 8:38:48 AM | 1.40 | 1:19 | 3:30 | 64 | |
| House Hahl | West Rd | 8:38:48 AM | 1.30 | 1:39 | 5:09 | 47 |  |
| West Rd | FM-529 | 8:38:48 AM | 2.50 | 3:17 | 8:26 | 46 | |
| FM-529 | Beckendorff | 8:38:48 AM | 1.00 | 1:30 | 9:56 | 40 | |
| Beckendorff | Clay Rd | 8:38:48 AM | 1.30 | 1:16 | 11:12 | 62 | |
| Clay Rd | Morton | 8:38:48 AM | 1.60 | 2:07 | 13:19 | 45 | |
| Morton | IH-10 Katy | 8:38:48 AM | 1.50 | 1:11 | 14:30 | 76 | |
| IH-10 Katy | Kingsland | 8:38:48 AM | 1.25 | 1:14 | 15:44 | 61 | |
| Kingsland | Cinco Ranch Blvd | 8:38:48 AM | 2.20 | 2:07 | 17:51 | 62 | |
| Cinco Ranch Blvd | S Fry Rd | 8:38:48 AM | 2.00 | 1:52 | 19:43 | 64 | |
| S Fry Rd | Bellaire | 8:38:48 AM | 1.60 | 1:30 | 21:13 | 64 | |
| Bellaire | W Bellfort | 8:38:48 AM | 2.90 | 2:49 | 24:02 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | 8:38:48 AM | 1.50 | 1:25 | 25:24 | 64 | |
| New Territory | Brazos River | 8:38:48 AM | 1.00 | 00:50 | 26:14 | 72 | |
| Summary | 30.55 | 26:14 | 26:14 | 70 | |
